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西安电子科技大学. 第七章 句子成分的强调手段. 主讲:秦荻辉 教授. 西安电子科技大学. §7.1 强调句型. 先做下面一个改错题:. It is in 1984 which China launched her first comsat (通讯卫星). 西安电子科技大学. §7.1 强调句型. 1 、句型:. 主语 宾语 状语 介词宾语. is was. It. + 被强调的成分. + that [ which; who ] + ….
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西安电子科技大学 第七章 句子成分的强调手段 主讲:秦荻辉教授
西安电子科技大学 §7.1 强调句型 先做下面一个改错题: It is in 1984 which China launched her first comsat(通讯卫星).
西安电子科技大学 §7.1 强调句型 1、句型: 主语 宾语 状语 介词宾语 is was It +被强调的成分 + that [which; who] + … 注:①“be”的形式还可以是“has been;will be;may be;must be;must have been”等。
西安电子科技大学 §7.1 强调句型 ② “状语”可以是“副词;介词短语;状语从句;不定式(目的)”。 ③ “that”一般可用于强调任何东西;“which”只能用于强调事物的主、宾、介宾;“who”只能用于强调人的主语;强调介宾时,可用“介词+which [whom]”或用“that [which; who] ……+介词(在句尾)”。
西安电子科技大学 §7.1 强调句型 2、译法 (1)一般译成“正是★;是★;就是;只是”。 (2)当强调疑问词、连接代词、连接副词时,要译成“到底;究竟”。
西安电子科技大学 §7.1 强调句型 3、例句 It is when an object is heated that the average speed of molecules(分子)is increased. It was Faraday who first discovered electromagnetic induction(电磁感应).
西安电子科技大学 §7.1 强调句型 When an electron and a proton(质子)attract each other, it will be the tiny(微小的)electron that will do most of the actual(实际的)moving. It is the nurse(护士)with whom the patients(病人)spend most of the time in a ward room(病房). It is not clear yet why it is that this is so.
西安电子科技大学 §7.1 强调句型 Fig. 1 – 3 shows how it is that a coil of wire(导线圈)induces(感应)a current in another coil when the current in it is turned on or off. ***Computer software has become a driving force. It is the engine(发动机)that drives(推动)business decision making(商务决策).
西安电子科技大学 §7.1 强调句型 ***P = 1.5 P when m =1. This is important because it is the maximum power that relevant(有关的)amplifiers(放大器)must be capable of handling(处理)without distortion(失真).
西安电子科技大学 §7. 2 利用某些词汇来强调某些成分 1、“助动词‘do (does, did)’+ 动词原形”→ 译成“的确★;确实★;一定;真的;务必” βdoes varywith temperature. Mathematical analysis shows that these methodsdo work, but it is not clear yet under what conditions it is that they may be used.
西安电子科技大学 §7. 2 利用某些词汇来强调某些成分 (Theredoes exista generation gap(代沟)between parents and children.) 2、“形容词’very’ + 名词”→ 译成“就★;正;最;一” The current starts to flow at thevery momentthe circuit is closed.
西安电子科技大学 §7. 2 利用某些词汇来强调某些成分 The alternating current is thevery currentthat makes radio and television possible. Although charging(充电)occurs at an exponential rate(指数速率), thevery beginningof the exponential curve approximates a straight line.
西安电子科技大学 §7. 2 利用某些词汇来强调某些成分 3、用副词“only, merely, simply, never, right, even, alone”等等
西安电子科技大学 §7. 3 采用倒装句型 So small are atomsthat we cannot see them with our naked eyes(肉眼). This property(性质)we call inertia(惯性). Electricity makespossiblea great many things.